Overview
The MJD32CT4-A is an automotive-grade low voltage PNP power transistor manufactured by STMicroelectronics. This transistor is produced using planar technology with a 'base island' layout, which results in exceptional high gain performance and very low saturation voltage. It is packaged in a surface-mounting TO-252 (DPAK) package and is available in tape and reel packing for ease of use in automated assembly processes.
Key Specifications
| Symbol | Parameter | Value | Unit |
|---|---|---|---|
| VCBO | Collector-base voltage (IE = 0 A) | -100 | V |
| VCEO | Collector-emitter voltage (IB = 0 A) | -100 | V |
| VEBO | Emitter-base voltage (IC = 0 A) | -5 | V |
| IC | Collector current | -3 | A |
| ICM | Collector peak current | -5 | A |
| IB | Base current | -1 | A |
| PTOT | Total power dissipation at TC = 25 °C | 15 | W |
| Tstg | Storage temperature range | -65 to 150 | °C |
| TJ | Operating junction temperature range | - | °C |
| RthJC | Thermal resistance, junction-to-case | 8.3 | °C/W |
| RthJA | Thermal resistance, junction-to-ambient | 50 | °C/W |
| VCE(sat) | Collector-emitter saturation voltage | -1.2 | V |
| VBE(on) | Base-emitter on voltage | -1.8 | V |
| hFE | DC current gain | 25 - 50 | - |
Key Features
- AEC-Q101 qualified, making it suitable for automotive applications.
- Surface-mounting TO-252 (DPAK) package.
- Packing in tape and reel for automated assembly.
- High gain performance and very low saturation voltage.
- Complementary to the NPN type MJD31CT4-A.
- Manufactured in planar technology with a 'base island' layout.
- ECOPACK compliant for environmental sustainability.
Applications
The MJD32CT4-A is designed for general purpose linear and switching equipment. It is particularly suited for applications requiring high gain and low saturation voltage, such as in automotive systems, industrial control circuits, and other high-reliability environments.
Q & A
- What is the maximum collector current of the MJD32CT4-A?
The maximum collector current is -3 A.
- What is the maximum collector-emitter voltage of the MJD32CT4-A?
The maximum collector-emitter voltage is -100 V.
- What is the thermal resistance, junction-to-case, of the MJD32CT4-A?
The thermal resistance, junction-to-case, is 8.3 °C/W.
- Is the MJD32CT4-A AEC-Q101 qualified?
Yes, the MJD32CT4-A is AEC-Q101 qualified.
- What is the package type of the MJD32CT4-A?
The package type is TO-252 (DPAK).
- What is the typical DC current gain of the MJD32CT4-A?
The typical DC current gain is between 25 and 50.
- What is the collector-emitter saturation voltage of the MJD32CT4-A?
The collector-emitter saturation voltage is -1.2 V.
- What is the base-emitter on voltage of the MJD32CT4-A?
The base-emitter on voltage is -1.8 V.
- Is the MJD32CT4-A available in tape and reel packing?
Yes, it is available in tape and reel packing.
- What are the typical applications of the MJD32CT4-A?
The typical applications include general purpose linear and switching equipment, particularly in automotive and industrial control circuits.
